Nickel-Based Alloy for High-Temperature Applications

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This invention is a specialized nickel-based alloy designed for use in high-temperature environments. The alloy consists of carefully specified proportions of elements such as chromium, cobalt, molybdenum, tungsten, aluminum, tantalum, and small amounts of other metals. These ingredients are chosen to enhance the material's strength and stability at elevated temperatures.

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• Turbine blades and components in jet engines
• Parts for industrial gas turbines used in power generation
• Heat exchangers and furnace parts exposed to extreme heat
• Automotive components requiring high temperature resistance
• Aerospace structural parts subjected to thermal stress

BenefitsContent extracted from patent full text and abstract with AI.

• Excellent strength and mechanical stability at high temperatures
• Enhanced resistance to oxidation and corrosion
• Improved durability and extended lifespan under thermal stress
• Allows more efficient operation of engines and turbines at higher temperatures
• Reduces maintenance needs and operational costs in high-temperature equipment

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Patent Abstract

Nickelbasislegierung, die zumindest aufweist,insbesondere besteht aus (in Gew.-%):Chrom (Cr)14,0% - 16,0%,insbesondere15,0%,Kobalt (Co)5,0% - 6, 0%Molybdän (Mo)0,8% - 1, 0%Wolfram (W)3,5% - 4, 0%Aluminium (Al)4,5% - 5,0%Kohlenstoff (C)0, 04% - 0,1 %Bor (B)0,002% - 0,013%Tantal (Ta)7,4% - 7,8%Hafnium (Hf)0,05% - 0,15%Zirkon (Zr)